An Enhanced Ad Hoc on Demand Distance Vector Routing Protocol for Vehicular Ad Hoc Networks (VANET’s)

Vehicular Ad Hoc Networks requires an efficient routing strategy applicable to any random vehicular movement to fix network layer parameters to enhance the packet delivery ratio, data throughput and packet delivery latency. This paper have made an endeavor to make new routing system for VANETs and named as Enhanced AODV (ENAODV) by modifying the popular existing AODV protocol. The paper also improved the predicting node trend strategy of AODV by incorporating node identify and utilizing the real time location information. This proposed strategy have been implemented and tested on NS-2.35 platform. We have evaluated different system quality parameters like delay, packet delivery ratio, throughput, control overhead for legitimate correlation. The recreation results demonstrate that proposed technique ENAODV is outflanks AODV by considering different routing parameters.